Struct ncollide::narrow_phase::SupportMapSupportMapProximityDetector

pub struct SupportMapSupportMapProximityDetector<P, M, S> where
    P: Point,  { /* fields omitted */ }

Persistent proximity detector between two shapes having a support mapping function.

It is based on the GJK algorithm.

Methods

impl<P, M, S> SupportMapSupportMapProximityDetector<P, M, S> where
    P: Point,
    S: Simplex<AnnotatedPoint<P>>, 

fn new(simplex: S) -> SupportMapSupportMapProximityDetector<P, M, S>

Creates a new persistant proximity detector between two shapes with support mapping functions.

It is initialized with a pre-created simplex.

Trait Implementations

impl<P, M, S> ProximityDetector<P, M> for SupportMapSupportMapProximityDetector<P, M, S> where
    M: Isometry<P>,
    P: Point,
    S: Simplex<AnnotatedPoint<P>>, 

fn update(
    &mut self,
    &ProximityDispatcher<P, M>,
    ma: &M,
    a: &(Shape<P, M> + 'static),
    mb: &M,
    b: &(Shape<P, M> + 'static),
    margin: <P as EuclideanSpace>::Real
) -> bool

Runs the proximity detection on two objects. It is assumed that the same proximity detector (the same structure) is always used with the same pair of object.

fn proximity(&self) -> Proximity

The number of collision detected during the last update.

impl<P, M, S> Clone for SupportMapSupportMapProximityDetector<P, M, S> where
    M: Clone,
    P: Clone + Point,
    S: Clone,
    <P as Point>::Vector: Clone, 

fn clone(&self) -> SupportMapSupportMapProximityDetector<P, M, S>